Table 3.

Multivariable analysis for variables associated with a vascular phenotype of SSc

Variables	OR	CI	P value
Smoking history	1.07	0.60 to 1.89	0.82
Chronic arterial hypertension	1.63	0.89 to 2.99	0.11
History of pre-eclampsia	0.98	0.28 to 3.43	0.98
Age at SSc diagnosis	0.98	0.96 to 1.01	0.19
SSc duration≥5 years	2.07	1.11 to 3.87	0.02
Rodnan skin score	1.11	1.06 to 1.16	<0.0001
Anti-topoisomerase antibodies	1.67	0.75 to 3.73	0.21
Anti-centromere antibodies	1.16	0.58 to 2.32	0.67
Persistent antiphospholipid antibodies	3.24	0.96 to 10.98	0.059
Interstitial lung disease	1.11	0.56 to 2.19	0.77

SSc, systemic sclerosis.